ci: test Python 3.14

Author: thewtex

.github/workflows/python.yml

@@ -9,16 +9,21 @@ jobs:
       max-parallel: 5
       matrix:
         os: [ubuntu-22.04, ubuntu-24.04-arm, windows-2022, macos-15-intel]
-        python-version: ["3.9", "3.10", "3.11", "3.12", "3.13"]
+        python-version: ["3.9", "3.10", "3.11", "3.12", "3.13", "3.14"]
 
     steps:
       - uses: actions/checkout@v4
 
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: ${{ matrix.python-version }}
 
+      - name: Install pip if missing
+        run: |
+          curl https://bootstrap.pypa.io/get-pip.py -o /tmp/get-pip.py
+          python -m ensurepip --upgrade || python /tmp/get-pip.py
+
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip